What is the general process of information transfer and what is the transfer of information

Post delivery system, Hongyan biography, beacon fire; Foreign, there are drifting bottles, etc.

A special approach:

1.Migratory birds, especially pigeons, geese, etc., are used as transport tools.

2.The way to make the filling, such as hidden in fish maw, cakes, buns, etc. 3With special sounds such as bells, drums, firecrackers, etc.

4.With lights, firelight, such as Kong Ming lanterns. beacons, etc.

5.There are also other signs, ornaments, etc., such as signs to lure the enemy.

From the perspective of human communication history, the evolution of human communication methods presents the following context: visual culture, auditory culture (intuitive feeling, "the spirit of seeing"), conceptual culture ("the spirit of reading"), and a new culture of sight and hearing ("the new spirit of seeing").

Therefore, we have absolutely reason to believe that one day in the future, image information will occupy the mainstream, and literature will retreat to an extremely marginal position, replaced by a kind of multi-art that can be heard, seen and even touched and smelled. However, words will not be completely replaced by images like some people, because words are the main means of accumulating knowledge, an indispensable link for human beings to acquire abstract thinking, and an indispensable medium for human communication.

1.Cable communication transmission, such as **, fax, telegram, television, etc.

2.Wireless communication transmission, such as walkie-talkies, BP machines (obsolete), mobile**, radios.

3.Digital communication transmission, the most familiar, networked computers, digital television.

4.Paper communication transmission, such as letters, newspapers, etc.

Information generated, information transmitted, information received.

There are five characteristics that information has:

1. Dependency:The information must be represented in a certain medium.

2. Value:The information can be filled to meet the needs of people in certain aspects.

3. Timeliness:Information changes with objective things.

4. Sharing:A piece of information can be shared by multiple points.

5. Transitivity:The transmissibility of information breaks the limitations of time and space. Messaging refers to the meaning of people communicating with each other through sounds, words, images, or movements.

Information transmission is the study of whom, to whom, how, through and to what purpose.

The role of information:

First, the need for survival and development. Human beings are social animals, and in order to survive, they must be aware of the changes in the external environment in time, so as to make timely countermeasures and improve their ability to overcome nature.

2. The need to meet psychological needs. Human beings are complex and advanced creatures, and it is impossible to just survive and enjoy spiritual pleasures when the material conditions are satisfied. The role of information is to enrich people's spiritual life.

Meet the needs of different audiences.

Third, it is an indispensable condition for maintaining good interpersonal relations and an important condition for regulating a social person.

Hello, there are three basic environmental culture sections in the messaging program. One of the links is that the communicator (sales manager) must convey the information to the recipient (consumer)."Translated"to become a language or image that the recipient can understand, etc. The second step is for the recipient (consumer) to translate the information into an explanation that he or she can understand.

The third link is the response of the receiver (the consumer) to the message, which is then passed on to the conveyor (sales manager), which is called feedback.